A method of dynamic multi-attribute decision making based on variable weight

作者：Zhang Xiao Zhi; Zhu Chuan Xi^*; Zhu Li

来源：Control and Decision, 2014, 29(3): 494-498.

DOI：10.13195/j.kzyjc.2012.1670

• Decision information
• Decision makers
• Decision problems
• Dynamic multi-attribute decision making
• Dynamic weight
• Generalized optimum ordering method
• Technique for order preference by similarity to ideal solutions
• Variable weight

An approach of generalized optimum ordering is proposed considering the problem of dynamic multi-attribute decision making with incomplete decision information in practice. The decision problem is transformed into the matrix problem of generalized optimum ordering number. Meanwhile, a new method of determining the dynamic weight including both attribute-weight and time-weight is given based on the idea of TOPSIS, which reflects the subjective preference of the decision maker and the importance of the attributes and time-samples, making the decision results coincident with the desire of decision makers. Finally, an example is given to show the feasibility and effectiveness of the proposed theory.

• 出版日期2014